{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical", "Disease"], "input": "In the NASCIS , there was no mention regarding the possibility of acute corticosteroid myopathy that high - dose methylprednisolone may cause ."}
{"Chemical": ["corticosteroid", "methylprednisolone"], "Disease": ["myopathy"]}